# SDR DALA2025121809224

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 18, 2025
- Submitted: December 18, 2025
- Operation: Air carrier
- Aircraft: [N649DL](https://openairdocs.org/aircraft/N649DL), registered now
- Make and model: Boeing 757232
- Aircraft serial: 24389
- Aircraft time: 93,903 hours, 41,694 cycles
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: Transmitter
- Part number: 18196917
- Part serial: 0586B
- Condition: Failed
- Location: Flap Sys
- Part time: 28,785 hours, 6,398 cycles
- Stage of operation: AP
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2025121809224

## Discrepancy

-FCNT/DE- DUE TO FLAP ASYMMETRY ON APPROACH.   R & R RT AND LT FLAP TRANSMITTERS, REPLACED PDU SENSOR, FOUND AND REPAIRED BROKEN WIRE AND REPLACED CONNECTOR D1716.

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